The technology failed in commercial tests, and USEC abandoned it in June 1999, angering investors.
In some commercial tests, water use has been cut by 80%, he said.
Some "No Excuses" schools score well on commercial tests, but poorly on state exams aligned with a richer curriculum.
How much of taxpayers' money has been wasted on flawed commercial tests instead of valuing teachers' assessments?
What makes things more confusing is that the usual commercial tests that physicians use to measure testosterone levels are notoriously unreliable.
Whether to adopt commercial tests or develop in-house placement tests is a debatable issue.
Kokhan (2013), however, presented an argument against the use of commercial tests for placement.
In China, commercial tests are being steadily conducted for continental tight oil.
These hotspots might be prone to large deletions that commercial tests might miss.
The ELISAs were validated using a panel of prescreened, by commercial tests, serum samples.
An advantage of adopting commercial tests is that administrators do not have to develop tests and do the scoring.
